Push Button Shift Cable Conversion?
Heck that's easy then like the other guy said use a 65 console. A lancer is an A body it will weld right in. Heck I can get you some floor pictures of the mounts and holes
Yes imperial services will make any size cables you want.
So now you will have a push button on the dash board. That does nothing. You could find a panel out of a manual shift car and then no one would know it was push button but you.
Post some pictures of your dash board.